vs.

      Caterpillar 775E vs. Komatsu HD780

      2 reasons to buy Caterpillar 775E:

      Gear box

      Forward gears number 7 and 6 14 % more or 1
      Maximum speed 65.8 km/h and 65 km/h 1 % more or 0.8 km/h

      8 reasons to buy Komatsu HD780:

      Sizes

      Clearance 780 mm and 680 mm 13 % more or 100 mm
      Unloading ground clearance 900 mm and 680 mm 24 % more or 220 mm

      Operation

      Fuel Capacity 1000 l. and 700.3 l. 30 % more or 299.7 l.
      Cooling system fluid volume 230 l. and 151.4 l. 34 % more or 78.6 l.
      Engine oil volume 90 l. and 68.1 l. 24 % more or 21.9 l.

      Motor

      Full power 596.6 kW and 566.7 kW 5 % more or 29.9 kW
      Effective power 583.1 kW and 544.4 kW 7 % more or 38.7 kW
      Displacement 28 l. and 27 l. 4 % more or 1 l.

      Neutral reasons:

      Sizes

      Wheelbase 4191 mm and 4750 mm
      Unloading height 8796 mm and 9000 mm
      Dimensional length 9209 mm and 9985 mm
      Overall width 4457 mm and 5700 mm
      Headroom 4410 mm and 4870 mm

      Operation

      Tyre size 24.00-R35 (E4) and 24.00-49-42PR

      Motor

      Manufacturer Caterpillar and Cummins
      Model 3412E and VTA-1710

      Gear box

      Reverse gears number 1 and 1

      Dump

      Discharge angle 60 degrees and 64 degrees

      Images

      Sizes

      1. Dimensional length 9209 mm 1. Dimensional length 9985 mm
      2. Overall width 4457 mm 2. Overall width 5700 mm
      3. Headroom 4410 mm 3. Headroom 4870 mm
      4. Wheelbase 4191 mm 4. Wheelbase 4750 mm
      5. Clearance 680 mm 5. Clearance 780 mm
      6. Unloading height 8796 mm 6. Unloading height 9000 mm
      7. Unloading ground clearance 680 mm 7. Unloading ground clearance 900 mm

      Dump

      8. Discharge angle 60 degrees 8. Discharge angle 64 degrees